Executing functions using short
commands
Functions on the main menu can be performed
directly by means of short commands, nearly
irrespective of which menu item is currently
selected, e.g., ›Vehicle status‹.
List of short commands of the voice activation
system, see Navigation, Entertainment, Com‐
munication Owner's Manual.
Help dialog for the voice activation
system
Calling up help dialog: ›Help‹
Additional commands for the help dialog:▷›Help with examples‹: information about the
current operating options and the most im‐
portant commands for them are an‐
nounced.▷›Help with voice activation‹: information
about the principle of operation for the
voice activation system is announced.
Example: playing back a CD
Via the main menu The commands of the menu items are spoken
just as they are selected via the controller.
1.Switch on the Entertainment sound output
if necessary.2. Press the button on the steering
wheel.3.›Multimedia‹
The medium last played is played back.4.›C D‹5.›C D drive‹6.›Track ...‹, e.g., CD track 4.Via short command
Playback of the CD can also be started via a
short command.1.Switch on the Entertainment sound output
if necessary.2. Press the button on the steering
wheel.3.›C D drive track ...‹, e.g., CD track 4.
Setting the voice dialog
You can set whether the system should use
the standard dialog or a shorter version.
In the shorter variant of the voice dialog, the
announcements from the system are issued in
an abbreviated form.
On the Control Display:
1."Settings"2."Language/Units"3."Speech mode:"4.Select the setting.
Adjusting the volume
Turn the volume button while giving an in‐
struction until the desired volume is set.
▷The volume remains constant even if the
volume of other audio sources is changed.▷The volume is stored for the remote con‐
trol currently in use.Seite 25Voice activation systemAt a glance25
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Context help - Owner's Manual to the
temporarily selected function
The relevant information can be opened di‐
rectly.
Opening via the iDrive
To move directly from the application on the
Control Display to the options menu:1. Press the button or move the control‐
ler to the right repeatedly until the
"Options" menu is displayed.2."Display Owner's Manual"
Opening when a Check Control
message is displayed
Directly from the Check Control message on
the Control Display:
"Display Owner's Manual"
Changing between a function and the
Owner's Manual
To change from a function, e.g., radio, to the
Owner's Manual on the Control Display and to
switch between the two displays:
1. Press the button or move the control‐
ler to the right repeatedly until the
"Options" menu is displayed.2."Display Owner's Manual"3.Select the desired page in the Owner's
Manual.4. Press the button again to return to
the function displayed last.5. Press the button to return to the page
of the Owner's Manual displayed last.
To switch back and forth repeatedly between
the function displayed last and the page of the
Owner's Manual displayed last, repeat steps 4
and 5. This opens a new panel every time.
Programmable memory buttons
General information
The Owner's Manual can be stored on the pro‐
grammable memory buttons and called up di‐
rectly.
Storing1."Owner's Manual" Select via the iDrive.2. Press the desired button for more
than 2 seconds.
Executing
Press the button.
The Owner's Manual is displayed im‐
mediately.
Seite 28At a glanceIntegrated Owner's Manual in the vehicle28
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Pinch hazard when moving back the seat
If this function is used, first make sure
that the footwell behind the driver's seat is
empty. Otherwise, people can be injured or ob‐
jects damaged when the seat is moved back.◀
The adjustment procedure is interrupted:▷When a seat position switch is pressed.▷When a button of the seat and mirror mem‐
ory is pressed.
Activating the setting
1."Settings"2."Doors/key"3."Last seat position autom."
Alarm system
The conceptThe vehicle alarm system responds to:
▷Opening of a door, the hood or the trunk
lid.▷Movements in the vehicle.▷Changes in the vehicle tilt, e.g., during at‐
tempts to steal a wheel or when towing the
car.▷Interruptions in battery voltage.
The alarm system briefly indicates tampering:
▷By sounding an acoustic alarm.▷By switching on the hazard warning sys‐
tem.▷By flashing the daytime running lights.
Arming and disarming the alarm
system
General information
When you lock or unlock the vehicle, either
with the remote control or via the Comfort Ac‐
cess at the door lock, the alarm system is
armed or disarmed at the same time.
Door lock and armed alarm system
The alarm system is triggered when the door is
opened, if the vehicle is unlocked via the door
lock.
In order to terminate this alarm, unlock vehicle with the remote control or switch on the igni‐
tion, if necessary, by emergency detection of
the remote control.
Trunk lid and armed alarm system
The trunk lid can be opened even when the
alarm system is armed.
Press the button on the remote con‐
trol for approx. 1 second.
With Comfort Access the trunk lid opens with
no-touch activation, refer to page 40.
After the trunk lid is closed, it is locked and
monitored again if the doors are locked. The
hazard warning system flashes once.
In some vehicle equipment variants, the trunk
lid can only be opened using the remote con‐
trol if the vehicle was unlocked first.
Panic mode You can trigger the alarm system if you find
yourself in a dangerous situation.
Press the button on the remote con‐
trol for at least 3 seconds.
To switch off the alarm: press any button.
Switching off the alarm▷Unlock the vehicle using the remote con‐
trol.▷With Comfort Access: If you are carrying
the remote control with you, pull on the
driver side or front passenger side door
handle.Seite 42ControlsOpening and closing42
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▷External temperature too low.▷The external temperature is high and auto‐
matic climate control is running.▷The passenger compartment has not yet
been heated or cooled to the required
level.▷The engine is not yet at operating temper‐
ature.▷The wheels are at a sharp angle or the
steering wheel is being turned.▷After driving in reverse.▷Fogging of the windows when the auto‐
matic climate control is switched on.▷Vehicle battery is heavily discharged.▷The engine compartment lid is unlocked.▷The parking assistant is activated.▷Stop-and-go traffic.▷The transmission selector lever is in posi‐
tion N or M/S.▷Use of fuel with high ethanol content.
Starting the engine
The engine starts automatically under the fol‐
lowing conditions:
▷Manual transmission:
The clutch pedal is pressed.▷Automatic transmission:
By releasing the brake pedal.
After the engine starts, accelerate as usual.
Safety mode
After the engine switches off automatically, it
will not start again automatically if any one of
the following conditions are met.
▷The driver's safety belt is unbuckled and
the driver's door is open.▷The hood was unlocked.
Some indicator lamps light up for varying
lengths of time.
The engine can only be started via the Start/
Stop button.
Note Even if driving away was not intended, the de‐
activated engine starts up automatically in the
following situations:▷Excessive warming of the passenger com‐
partment when the cooling function is
switched on.▷The steering wheel is turned.▷Automatic transmission: the transmission
position is changed from D to N, R, or M/S.▷Automatic transmission: the transmission
position is changed from P to N, D, R or
M/S.▷The vehicle begins rolling.▷Fogging of the windows when the auto‐
matic climate control is switched on.▷Vehicle battery is heavily discharged.▷Excessive cooling of the passenger com‐
partment when the heating is switched on.▷Low brake vacuum pressure; this can oc‐
cur, for example, if the brake pedal is de‐
pressed a number of times in succession.
Activating/deactivating the system
manually
Using the button
Press the button.
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The sport program of the transmission is acti‐
vated.
Activating the M/S manual mode1.Push the selector lever to the left out of
transmission position D.2.Push the selector lever forward or pull it
backward.
Manual mode becomes active and the gear is
changed.
The engaged gear is displayed in the instru‐
ment cluster, e.g., M1.
Once maximum engine speed is attained, M/S
manual mode is automatically upshifted as
needed.
Switching to manual mode
▷To shift down: press the selector lever for‐
ward.▷To shift up: pull the selector lever rear‐
wards.
Gears will only be shifted at appropriate engine
and road speeds, e.g., downshifting is not pos‐
sible if the engine speed is too high.
The selected gear is briefly displayed in the in‐
strument cluster, followed by the current gear.
Sport automatic transmission: prevent
automatic upshifting in M/S manual
mode
For vehicles with Sport automatic transmis‐
sions, automatic shift operations are not per‐
formed, at maximum engine speed for exam‐
ple, if one of the following conditions is met:
▷DSC deactivated.▷TRACTION activated.▷SPORT+ activated.
In addition, the kickdown is deactivated.
Ending the sport program/manual
mode
Push the selector lever to the right.
D is displayed in the instrument cluster.
Shift paddles
The shift paddles on the steering wheel allow
you to shift gears quickly while keeping both
hands on the steering wheel.
If the shift paddles on the steering wheel are
used to shift gears in automatic mode, the
transmission temporarily switches to manual
mode.
If the shift paddles are not used and the vehicle
is not accelerated for a certain time, the sys‐
tem switches back into automatic mode if the
selector lever is in transmission position D.
▷Shift up: pull right shift paddle.▷Shift down: pull left shift paddle.
Gears will only be shifted at appropriate engine
and road speeds, e.g., downshifting is not pos‐
sible if the engine speed is too high.
The selected gear is briefly displayed in the in‐
strument cluster, followed by the current gear.
Displays in the instrument cluster The transmission position is dis‐
played, e.g.: P.
Sport automatic transmission: launch Control
The concept
Launch Control enables optimum acceleration
on surfaces with good traction.
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Information at a glanceRepeatedly pressing the button on the turn
signal lever calls up the following information
on the info display:▷Range.▷Average fuel consumption.▷Current fuel consumption.▷Average speed.▷Date.▷Speed limit detection.▷Time of arrival.
When destination guidance is activated in
the navigation system.▷Distance to destination.
When destination guidance is activated in
the navigation system.▷Arrow view of navigation system.
When destination guidance is activated in
the navigation system.
When the arrow view in the Head-up Dis‐
play is inactive.▷ECO PRO bonus range.
Adjusting the info display
You can select what information from the on‐
board computer is to be displayed on the info
display of the instrument cluster.
1."Settings"2."Info display"3.Select the desired displays.
Information in detail
Range
Displays the estimated cruising range available
with the remaining fuel.
It is calculated based on your driving style over
the last 20 miles/30 km.
If there is only enough fuel left for less than
45 miles/80 km, the color of the display
changes.
Average fuel consumption
The average fuel consumption is calculated for
the period during which the engine is running.
The average fuel consumption is calculated for
the distance traveled since the last reset by the
onboard computer.
Average speed
Periods in which the vehicle is parked with the
engine manually stopped do not enter into the
calculation of the average speed.
Resetting average values Press and hold the computer button on the
turn signal lever.
Distance to destination The distance remaining to the destination is
displayed if a destination is entered in the navi‐
gation system before the trip is started.
The distance to the destination is adopted au‐
tomatically.
Time of arrival The estimated time of arrival is
displayed if a destination is en‐
tered in the navigation system
before the trip is started.
The time must be correctly set.
Speed limit detection Description of the speed limit detection, refer
to page 82, function.
Speed limit
Display of a speed limit which, when reached,
should cause a warning to be issued.Seite 85DisplaysControls85
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All wheels green
System is active and will issue a warning rela‐
tive to the tire inflation pressures stored during
the last reset.
One wheel is yellow
A flat tire or major drop in inflation pressure in
the indicated tire.
All wheels are yellow A flat tire or major drop in inflation pressure in
several tires.
Wheels, gray
The system cannot detect a flat tire. Reasons
for this may be:▷The system is being reset.▷Malfunction.
Carry out reset
Reset the system after each correction of the
tire inflation pressure and after every tire or
wheel change.
1."Vehicle Info"2."Vehicle status"3. "Perform reset"4.Start the engine - do not drive away.5.Carry out the reset with "Perform reset".6.Drive away.
The tires are shown in gray and the status is
displayed.
After driving faster than 19 mph/30 km/h for a
short period, the tire inflation pressures set are
accepted as reference values. The reset is
completed automatically during driving.
After a successfully completed Reset, the
wheels on the Control Display are shown in
green and "Tire Pressure Monitor (TPM)
active" is displayed.
The trip can be interrupted at any time. If you
drive away again, the reset resumes automati‐
cally.
Low tire pressure message The yellow warning lamp lights up. A
Check Control message is displayed.▷There is a flat tire or a major loss in
tire inflation pressure.▷No reset was performed for the system.
The system therefore issues a warning
based on the tire pressures before the last
reset.1.Reduce your speed and stop cautiously.
Avoid sudden braking and steering maneu‐
vers.2.Check whether the vehicle is fitted with
regular tires or run-flat tires.
Run-flat tires, refer to page 188, are la‐
beled with a circular symbol containing the
letters RSC marked on the tire sidewall.
Do not continue driving without run-flat
tires
Do not continue driving if the vehicle is not
equipped with run-flat tires; continued driving
may result in serious accidents.◀
When a low inflation pressure is indicated,
DSC Dynamic Stability Control is switched on
if necessary.
Actions in the event of a flat tire
Normal tires
1.Identify the damaged tire.
Do this by checking the air pressure in all
four tires.
If the tire inflation pressure in all four tires
is correct, it is possible that a reset was not
carried out for the Tire Pressure Monitor. In
that case, carry out a reset.Seite 98ControlsSafety98
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sured. Initialize the system after each correc‐
tion of the tire inflation pressure and after
every tire or wheel change.
Status display The current status of the Flat Tire Monitor can
be displayed on the Control Display, e.g.,
whether or not the FTM is active.1."Vehicle Info"2."Vehicle status"3. "Flat Tire Monitor (FTM)"
The status is displayed.
Initialization
The initialization process adopts the set infla‐
tion tire pressures as reference values for the
detection of a flat tire. Initialization is started by
confirming the inflation pressures.
Do not initialize the system when driving with
snow chains.
1."Vehicle Info"2."Vehicle status"3. "Perform reset"4.Start the engine - do not drive away.5.Start the initialization with "Perform reset".6.Drive away.
The initialization is completed while driving,
which can be interrupted at any time.
The initialization automatically continues when
driving resumes.
Indication of a flat tire The yellow warning lamp lights up. A
Check Control message is displayed.
There is a flat tire or a major loss in tire
inflation pressure.
1.Reduce your speed and stop cautiously.
Avoid sudden braking and steering maneu‐
vers.2.Check whether the vehicle is fitted with
regular tires or run-flat tires.
Run-flat tires, refer to page 188, are la‐
beled with a circular symbol containing the
letters RSC marked on the tire sidewall.
Do not continue driving without run-flat
tires
Do not continue driving if the vehicle is not
equipped with run-flat tires; continued driving
may result in serious accidents.◀
When a flat tire is indicated, DSC Dynamic Sta‐
bility Control is switched on if necessary.
System limits Sudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in ad‐
vance.◀
A natural, even pressure loss in all four tires
cannot be detected. Therefore, check the tire
inflation pressure regularly.
The system could be delayed or malfunction in
the following situations:
▷When the system has not been initialized.▷When driving on a snowy or slippery road
surface.▷Sporty driving style: slip in the drive
wheels, high lateral acceleration.▷When driving with snow chains.
Actions in the event of a flat tire
Normal tires
1.Identify the damaged tire.
Do this by checking the air pressure in all
four tires.
If the tire inflation pressure in all four tires
is correct, the Flat Tire Monitor may not
have been initialized. In this case, initialize
the system.Seite 101SafetyControls101
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